Anabolic Bodybuilding Best Primobolan Cycle? Advice Before Starting Gear, Thoughts On T3 & Clen, Metformin Lowers IGF-1?
Jan 9, 2026
Dive into the intriguing debate over berberine versus metformin and their impacts on health. Discover the truth about 19-nors and prolactin before exploring when Primobolan truly shines in your cycle. Big Paul provides insights on managing estrogen levels and tackling rebound strategies after a break. Learn about sodium-potassium balance and its effect on water retention, then weigh the pros and cons of T3 and Clen for fat loss. Finally, find out the best back exercises for sensitive lifters.
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Primobolan Works At Moderate Doses
- You don't need 600 mg/wk to get benefit from Primobolan; lower doses still modulate estrogen and SHBG positively.
- Use Primo as an anabolic to improve testosterone's effectiveness rather than defaulting to an aromatase inhibitor.
Manage High E2 With Primo Instead Of AI
- If TRT causes high estradiol, prefer adding low-dose Primo over routine AI use to manage E2 and boost free testosterone.
- For ~100 mg/wk TRT consider 50–75 mg Primo; for ~200 mg/wk consider ~100 mg Primo.
Treat Short Holiday Downshift As A Cruise
- If you drop to 250 mg/wk during a rebound holiday, treat it as a cruise and resume a cleaner diet and training.
- Give six more weeks on cruise before starting a mass/off-season push rather than immediately resuming the rebound.
